HomeAppsMusic & AudioCircle of FifthsApps like Circle of Fifths Here are some great alternatives to Circle of Fifths by Josh Liebe : Circle of Fifths of 100+Scales ā 4.3 Circle of Fifths ā 4.5 s.mart Circle of Fifths ā 4.6 Piano Chord, Scale, Progressio ā 4.7 All Chords - All Scales ā 3.4 Negative Harmony - Simplified ā 3.5 Music Theory Companion ā 4.6 Music Theory - Chords in Keys ā 4.5 Music Theory Roman Numerals ā 4.2 Transposer ā 3.5 Note, Sight Reading, Ear Train ā 4.5 KeyChord Lite ā 3.9 KeyChord - Piano Chords/Scales ā 4.8 Chord and scale glossary ā 4.5 Pocket Real Book - Jazz Standa ā 3.5 PentiKeyboard ā 3.9